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  <a name="EN-US_TOPIC_0000002200032745"></a><a name="EN-US_TOPIC_0000002200032745"></a>
  <h1 class="topictitle1">Deleting an Internal Communication Network</h1>
  <div>
   <p>This section describes how to delete the internal communication network of an active node.</p>
   <div class="section">
    <h4 class="sectiontitle">Precautions</h4>
    <ul>
     <li>After a member node is added, the internal communication network cannot be deleted.</li>
    </ul>
   </div>
   <div class="section">
    <h4 class="sectiontitle">Procedure</h4>
    <ol>
     <li><span>Choose <span class="menucascade" id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_menucascade31053579148"><b><span class="uicontrol" id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_uicontrol41059577142"><span id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_text1054020121612"><strong>System</strong></span></span></b> &gt; <b><span class="uicontrol" id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_uicontrol154661958121418"><span id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_text8757278167"><strong>Infrastructure</strong></span></span></b> &gt; <b><span class="uicontrol" id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_uicontrol54471544151"><span id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_text1631251418164"><strong>Cluster Management</strong></span></span></b></span>.</span></li>
     <li><span>Click <span class="uicontrol" id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_uicontrol1161813395168"><b><span id="EN-US_TOPIC_0000002200032745__en-us_topic_0000002164791760_text353374216166"><strong>Backup Cluster</strong></span></b></span>.</span></li>
     <li><span>In the row that contains the target active node, choose <span class="menucascade"><b><span class="uicontrol">More</span></b> &gt; <b><span class="uicontrol">Delete Internal Communication Network</span></b></span>.</span></li>
     <li><span>In the dialog box that is displayed, confirm the information and click <span class="uicontrol"><b>OK</b></span>.</span><p></p><p><span><img src="en-us_image_0000002200118389.png"></span></p> <p></p> <p></p></li>
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     <strong>Parent topic:</strong> <a href="en-us_topic_0000002200118333.html">Managing an Internal Communication Network (Applicable to 1.6.0 and Later Versions)</a>
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